Features High-Precision Attachment: Achieve secure attachment to the tool with high-precision threading and tapered holes, ensuring stability and accuracy during . Electrophoretic Paint Treatment: The housing is coated with electrophoretic paint, providing anti- defence, making it suitable for use even in harsh environments. Superior Gripping Power: Utilizes a specialized anti-th bearing to convert key-applied into superior gripping power, ensuring reliable performance. Enhanced Wear Resistance: Specially treated clamping jaws improve wear resistance, extending the product's lifespan and durability. Super Precision and Durability: Experience exceptional precision and long-lasting durability for consistent, reliable performance. Features: 1、High-precision thread and tapered holes can be tightly attached to the tool. 2、The housing is treated with electrophoretic paint, making the product anti- even in worst environment. 3、By using specialized anti-th bearing to convert key-applied into superior gripping. 4、The clamping jaws are specially treated to improve wear resistance. 5、Enjoying super precision and durability. Specification: Features: High-precision thread and tapered holes can be tightly attached to the tool. The housing is treated with electrophoretic paint, making the product anti- even in worst environment. By using specialized anti-th bearing to convert key-applied into superior gripping. The clamping jaws are specially treated to improve wear resistance. Enjoying super precision and durability. 0.6-6mm B10: 0.6-6mm denotes that clamp the drill between 0.6 and 6mm, and B10 represents the hole behind the chuck is about 16MM taper. Specification: Condition: 100% Material: Stainless steel Clamping range: 0.6-6mm / 0.02-0.24in Package list: 1 * Drill Chuck 1 * Key Package List